Slow combustion stoves and Space Heaters 

Types BB400, GRA A/B, GRA A/0 and GRA G/0

EWI Therm slow combustion stoves types BB 400, GRA A/B, GRA A/0, GRA G/0
EWI THERM slow combustion stoves and Space Heaters are the ideal stoves for all small wood-processing companies, enterprises and private households which would like to substantially reduce their heating costs.

These firing systems are designed for a rated heat output up to 15 kW. They are suitable for natural wood pieces, wood chips etc. If the stove is operated properly, firing material can be charged without a risk during stove operation.

EWI-THERM slow combustion stoves will effectively and durably reduce your energy costs thanks to considerable oil, gas and electricity savings and excellent efficiencies.

Our whole range of  Hot-Air heating systems, Hot-Air stoves, Slow Combustion Stoves and Space Heaters is characterized through its solid design and long-lasting, robust materials.

All required smoke-pipe-parts, stainless steel chimneys, ring shaped radiators and other accessories are included in our delivery program.

To improve the efficiency and to reduce the exhaust gas temperatures, it is advisable, especially for high grade steel chimneys, to use the ring shaped radiator.

In case a large furnace place is worth considering, please ask for our Hot-Air stoves.


EWI Therm, Hot Air Stoves, Space Hetares and Slow Combustion Stoves
EWI-Therm Druck-Logo  © Eisenwerk Winnweiler   Krämer KG
 • Industriestr. 3 • D - 67722 Winnweiler • Phone +49 6302 / 6 09 92-0 • Fax +49 6302 / 6 09 92-29
EWI-THERM Générateurs d’air chaud    EWI Therm Hot Air Stoves and Slow Combustion Stoves, english Version    EWI Therm Warmluftöfen, deutsche Version
© Eisenwerk Winnweiler
   Krämer KG
• Industriestr. 3 • D - 67722 Winnweiler
• Phone +49 6302/9 09 92-0 • Fax +49 6302/9 09 92-29